Practice Page
Directions: Read carefully and examine the diagrams!

1.
Given the diagram at the right with
lines m and n, and m∠1 = m∠2.
Which of the following statements is a conclusion which can be drawn?
Choose:
∠1 and ∠2 are right angles
∠1 and ∠2 are supplementary
m ⊥ n
All of the above.
perpprac1

 

 

2.
Given the diagram at the right, with
m ⊥ n . Which conclusion can be drawn regarding ∠1 and ∠2 ?
 Choose:
m∠1 = m∠2
∠1 and ∠2 are complementary
∠2 is a right angle
perppracbisect
perpprac2

 

 

3.
Given a ⊥ b and the angles as labeled. Find the value of x.

Choose:
2
6
10
12
perprac3

 

 

4.
Given straight lines a and b.

a) Find the value of x.
Choose:
21
42
48
52

b) Find the value of y.
Choose:
92
142
132
138
perpprac5

 

 

5.
Given straight lines m and n.
Find the value of x.

Choose:
21
 t2713
t3223
 54
perpprac4

 

 

6.
Given the diagram at the right.
Find the value of x.
Choose:
12
23
24
33
perpprac6

 

 

7.
perp7given.
If ∠1, ∠2, and ∠3 are congruent angles, the measure of each angle is:

Choose:
30º
33º
45º
60º
perppra7

 

 

8.
Given the diagram at the right as marked.
Find the measures of angles 1, 2, 3, 4 and 5.
m∠1
m∠2
m∠3
m∠4
m∠5

catTails
perpprac8

 

 

9.
perpprac9givena
Find AB.

Choose:

76
139
278
417
perpprac9

 

 

10.
Given the diagram at the right as marked.
Find the value of x.
Choose:
153
135
120
117
perpprac10

 


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